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Tool detail

Particle Pro

Returns a paginated list of podcast episodes, filterable by podcast, speaker, topic, company, date range and duration.

Categories: Entertainment

Use when

  • find podcast episodes featuring a specific guest or company
  • list recent episodes from a given podcast
  • filter podcast episodes by date range or duration

Not for

  • not episode transcripts or audio - metadata/listing only
  • not guest profiles - the provider has a separate guests endpoint for that

Inputs

GET query params (all optional): company_id, entity_id, person_id, podcast_id, role, published_after/before, min/max_duration, has_transcript, fully_ingested, language, limit, cursor

Admitted input schema

{
  "type": "object",
  "properties": {
    "company_id": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "Company slug (e.g., 'nvidia'), domain (e.g., 'nvidia.com'), or ID. Resolves to the company's linked entity."
    },
    "cursor": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "Opaque pagination cursor from previous response"
    },
    "entity_id": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "Entity slug (e.g., 'elon-musk', 'openai') or ID. Returns episodes featuring this entity as a speaker or mentioned entity."
    },
    "fully_ingested": {
      "type": "boolean",
      "description": "Only episodes that have reached the terminal ingestion milestone (the highest stage exposed by the episode firehose)"
    },
    "has_transcript": {
      "type": "boolean",
      "description": "Only episodes with completed transcripts"
    },
    "language": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "Restrict to episodes of podcasts in this language (ISO 639-1 code, e.g. 'fr'). Matches the podcast's primary language subtag, so 'fr' covers 'fr-FR'."
    },
    "limit": {
      "type": "integer",
      "minimum": -9007199254740991,
      "maximum": 9007199254740991,
      "description": "Results per page"
    },
    "max_duration": {
      "type": "integer",
      "minimum": -9007199254740991,
      "maximum": 9007199254740991,
      "description": "Maximum episode duration in seconds"
    },
    "min_duration": {
      "type": "integer",
      "minimum": -9007199254740991,
      "maximum": 9007199254740991,
      "description": "Minimum episode duration in seconds"
    },
    "person_id": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "Person slug (e.g., 'dick-costolo'), knowledge-graph entity slug for the same person, or ID. Returns episodes featuring this person as a speaker — works even when the speaker has no knowledge-graph entity linked. When the value itself matches a knowledge-graph entity slug (corroborated to the same person), the default and 'mention' roles also include episodes that merely mention the person, matching entity_id semantics; pass a speaker role (guest, host, panelist, correspondent) for speaker-only results."
    },
    "podcast_id": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "Podcast slug (e.g., 'all-in'), internal ID, or numeric iTunes ID"
    },
    "published_after": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "Only episodes published after this ISO 8601 date or date-time (e.g. 2024-01-01 or 2024-01-01T00:00:00Z)"
    },
    "published_before": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "Only episodes published before this ISO 8601 date or date-time (e.g. 2024-01-01 or 2024-01-01T00:00:00Z)"
    },
    "role": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "enum": [
        "guest",
        "host",
        "panelist",
        "correspondent",
        "speaker",
        "mention"
      ],
      "description": "Entity role filter. Constrains which episodes match the entity_id, person_id, or company_id. 'speaker' matches any speaking role (host, co-host, guest, panelist, correspondent) without including mention-only episodes."
    }
  },
  "required": [],
  "additionalProperties": false
}

Endpoint

Method
GET
URL
https://api.particle.pro/v1/podcasts/episodes

Payment

Protocol
x402
Listed price
0.01 USDC per call on Base
Payment method
exact
Network
eip155:8453
Asset
0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Record
GET https://api.particle.pro/v1/podcasts/episodes
Retrieved
2026-09-30T20:37:07.382Z
Catalog file SHA-256
6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built
2026-09-30T22:31:58.034Z